flvplayer-chrome_a.exe

VASSANA KONGSOONGNERN

This is the setup program for CoolMirage, a potentially unwanted program (PUP) that display ads on the computer. The application flvplayer-chrome_a.exe by VASSANA KONGSOONGNERN has been detected as adware by 16 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The setup installer will bundle multiple adware offers during download and setup (based on the user's geographical location) including toolbars, extensions and coupon utilities. The file has been seen being downloaded from www.getallfilesnow.com and multiple other hosts.
Publisher:
VASSANA KONGSOONGNERN  (signed and verified)

MD5:
4e856c1c821817d00fcf354278c416a8

SHA-1:
a694774615a40bf791c5eaccad327c1d557635cf

SHA-256:
7c445c605f7fa3db5d856245360bec1ad4990c59657b3140746d63b680f03381

Scanner detections:
16 / 68

Status:
Adware

Explanation:
Bundles a number of adware programs in the installer.

Analysis date:
5/9/2024 9:54:57 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Win-PUP/CrossRider
2015.02.05

Avira AntiVirus
TR/Drop.Agent.122224
7.11.207.78

AVG
Generic
2016.0.3208

Baidu Antivirus
Hacktool.Win32.TornTV
4.0.3.1525

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Adware.Yontoo.54
9.0.1.036

ESET NOD32
NSIS/TrojanDropper.Agent.CB
9.11126

G Data
NSIS.Application.Adload
15.2.25

K7 AntiVirus
Adware
13.193.14867

Kaspersky
not-a-virus:Downloader.Win32.TornTV
14.0.0.2535

McAfee
Artemis!4E856C1C8218
5600.6864

Qihoo 360 Security
Win32/Virus.Downloader.e28
1.0.0.1015

Reason Heuristics
PUP.CoolMirage
15.2.5.1

Sophos
Generic PUA KG
4.98

Trend Micro House Call
Suspicious_GEN.F47V0202
7.2.36

VIPRE Antivirus
CoolMirage Ltd
37270

File size:
119.4 KB (122,224 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\flvplayer-chrome_a.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
10/5/2014 8:00:00 PM

Valid to:
10/6/2015 7:59:59 PM

Subject:
CN=VASSANA KONGSOONGNERN, OU=Individual Developer, O=No Organization Affiliation, L=Phuket, S=Phuket, C=TH

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
7E630B1125BFC2AAB3F8750B7348F18B

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:VLk395hYXJ/zKh8hMKMn3n3XiwZST/ggcWfVVnFy:VQqtw8mnX31ETYgcATnY

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.6889

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file flvplayer-chrome_a.exe has been seen being distributed by the following 12 URLs.

http://www.getallfilesnow.com/.../mar15.php?subid=marmarlk&sid=wEON3S28L9TDMCSH0L8QAM72

http://www.getallfilesnow.com/.../mar15.php?subid=marmarlk&sid=wI8IQ1GVNJPN0DSH08DUAFDU

http://www.getallfilesnow.com/.../mar15.php?subid=marmarlk&sid=wSRLE6RQDPUHGJSH05NL0EAI

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